202572718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{130021}}^1$

素因数の和:130083

約数の個数: 16

約数和(自身を含む): 327655440

約数和(自身を除く): 125082722

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 130021, 260042, 2470399, 4940798, 5330861, 10661722, 101286359, 202572718]

約数ペア:

[(1, 202572718), (2, 101286359), (19, 10661722), (38, 5330861), (41, 4940798), (82, 2470399), (779, 260042), (1558, 130021)]